| A Kinetic Study of Nickel Deposition on Spherical Silica Particles and Viscose Fibers by Chemical Plating | |
| Li, Fan1,2; Zhang, Dengjun3; Du Sichen2; Li, F | |
| 2009-08-01 | |
| Source Publication | METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE
 |
| ISSN | 1073-5615 |
| Volume | 40Issue:4Pages:523-532 |
| Abstract | In the present work, nickel silica composite powder was prepared using an ammonia-ammonium sulfate system. Optical microphotographs showed that the coated nickel layer was dense and complete. Suitable operation conditions were reported. The composite nickel viscose fiber prepared by this plating system was also investigated. The mechanism of nickel coating on spherical silica particles and viscose fibers by hydrazine reduction was studied. It was found that tiny Pd spots on the surface of particles or fibers acted as active centers for nickel deposition at the initial stage of the process. Thereafter, Ni itself would act as an active center for catching Ni from the solution through the reaction Ni(2+) + 2H (ad) (*) -> Ni + 2H(+). The rate of the process was found to be controlled by the reaction at the interface, under the present experimental conditions. Kinetic models were proposed on the basis of the experimental results. The model predictions were found to be in agreement with the experimental data. |
| Keyword | Thermal Barrier Coatings Phase-change |
| Subtype | Article |
| WOS Headings | Science & Technology ; Technology |
| DOI | 10.1007/s11663-009-9252-0 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | THERMAL BARRIER COATINGS ; PHASE-CHANGE |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000268496400010 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Version | 出版稿 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/6622 |
| Collection | 湿法冶金清洁生产技术国家工程实验室 |
| Corresponding Author | Li, F |
| Affiliation | 1.Beijing Univ Technol, Dept Chem & Chem Engn, Coll Environm & Energy Engn, Beijing 100124, Peoples R China 2.Royal Inst Technol, Dept Mat Sci & Engn, SE-10044 Stockholm, Sweden 3.Chinese Acad Sci, Inst Proc Engn, Beijing 100080, Peoples R China |
| Recommended Citation GB/T 7714 | Li, Fan,Zhang, Dengjun,Du Sichen,et al. A Kinetic Study of Nickel Deposition on Spherical Silica Particles and Viscose Fibers by Chemical Plating[J]. METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE,2009,40(4):523-532. |
| APA | Li, Fan,Zhang, Dengjun,Du Sichen,&Li, F.(2009).A Kinetic Study of Nickel Deposition on Spherical Silica Particles and Viscose Fibers by Chemical Plating.METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE,40(4),523-532. |
| MLA | Li, Fan,et al."A Kinetic Study of Nickel Deposition on Spherical Silica Particles and Viscose Fibers by Chemical Plating".METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE 40.4(2009):523-532. |
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| File Name/Size | DocType | Version | Access | License | ||
| 20131206-103-复件 s116（866KB） | 限制开放 | CC BY-NC-SA | Application Full Text | |||
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